Given the following 4 functions, identify the equation(s) that does not have any solution/x-intercepts/zeros.
(a). f(x) = x2 – 2x + 8
(b) f(x) = –22 – 12x + 6
(c). f(x) = 2x2 + x + 6
(d). f (x) = -3x2 + 5x – 11
(e). f (x) = 5x2 - 10x - 3
Once, the answer is identify, upload the calculations using the Quadratic Formula.

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell